{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["manufacturing standard", "biomedical", "process characterization", "machine or equipment", "engineering feature", "enabling technology"], "input": "Experiments were designed to explore the relationships between the geometries of the beads , and the offset distance between the center of a weld bead and the center of the fed wire ."}
{"manufacturing standard": [], "biomedical": [], "process characterization": ["beads"], "machine or equipment": [], "engineering feature": ["designed"], "enabling technology": []}